Temperature abuse timing affects the rate of quality deterioration of postharvest broccoli during different pre-storage stages
文献类型: 外文期刊
第一作者: Zhu, Yongqing
作者: Zhu, Yongqing;Luo, Fangyao;Gao, Jia;Zhu, Yongqing;Si, Yuezhou;Yan, Shoulei
作者机构:
关键词: Broccoli;Pre-storage;Temperature;Shelf-life;Quality
期刊名称:SCIENTIA HORTICULTURAE ( 影响因子:3.463; 五年影响因子:3.672 )
ISSN: 0304-4238
年卷期: 2018 年 227 卷
页码:
收录情况: SCI
摘要: In this study, the changes in weight loss, color, tissue electrolyte leakage rate (REC), sensory (overall visual quality, off-odor and tightness), total chlorophyll and ascorbic acid (Vc) levels in broccoli heads were examined during three pre-storage stages and at three storage, simulating temperature abuse from retail organizations to the customer. Packed broccoli heads were pre-stored for 1 day, 30 days or 60 days at (1 +/- 0.5) degrees C and then stored for 13 days at 4 degrees C, 10 degrees C or 25 degrees C with 60%-70% relative humidity in the dark. All the measured indicators in broccoli heads during storage were significantly affected by temperature and were demonstrated to deteriorate together with increasing storage temperature. The color, REC, overall visual quality, off -odor, chlorophyll and Vc contents of broccoli were significantly affected by the pre -stored stages, and the broccoli pre stored for 60 days deteriorated faster and a shorter shelf life than the broccoli pre-stored for 1 day and 30 days. The results indicate that lower retail temperatures and shorter pre -storage time can prolong the shelf life of postharvest broccoli heads.
分类号:
- 相关文献
作者其他论文 更多>>
-
Dual Benefits in Yield Enhancement and Grain Desiccation: Irrigation Coupled with Husk Removal Modulates Grain Moisture Dynamics in Maize
作者:Gao, Jia;Fa, Keyu;Liu, Zheng;Gao, Jia;Fa, Keyu;Huang, Shoubing;Wang, Pu;Liu, Zheng;Liu, Zheng
关键词:maize; irrigation; husk; grain water content; grain filling; critical period; dynamic analysis
-
Identification and Expression Analysis of Polyphenol Oxidase Gene Family Members in Response to Wound Stress in Lettuce (Lactuca sativa L.)
作者:Guo, Mei;Gao, Jia;Guo, Mei;Tang, Yueming;Yang, Yiwen;Luo, Jinghong;Gao, Jia;Tang, Yueming;Yang, Yiwen;Luo, Jinghong;Gao, Jia;Yang, Yiwen;Luo, Jinghong;Gao, Jia
关键词:lettuce; browning; polyphenol oxidase; expression pattern
-
White film cover improves water productivity and reduces carbon emissions of spring wheat farmland in the arid region of Northwest China
作者:Jiao, Fengli;Wang, Xianqi;Gao, Jia;Dong, Zhiduo;Li, Xinlong;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Ding, Risheng;Jiao, Fengli;Wang, Xianqi;Gao, Jia;Dong, Zhiduo;Li, Xinlong;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Ding, Risheng;Jiao, Fengli;Wang, Xianqi;Gao, Jia;Dong, Zhiduo;Li, Xinlong;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Ding, Risheng;Xu, Wanli;Tang, Guangmu
关键词:Film mulching; Net ecosystem carbon exchange; Photosynthetic characteristics; CO2 emission; CO2 absorption
-
The Physiological Mechanisms and Hurdles of Efficient Water-Nitrogen Utilization in Maize Production: A Review
作者:Sun, Xichao;Zhao, Qian;Gao, Jia;Gao, Jia;Liu, Zheng;Liu, Zheng
关键词:maize; nitrogen; deficit irrigation; ear development; floret primordium; signal transduction; cytokinin
-
Ultrasonic modification on the physicochemical, in vitro simulated digestion and colonic fermentation properties of Golden Flower Tibetan Tea Polysaccharides
作者:Xia, Chen;Zhao, Sijia;Yu, Manyou;Deng, Junlin;Xiang, Zhuoya;Chen, Jian;Tang, Xiaobo;Zhu, Yongqing;Zhao, Sijia;Zeng, Ruiqi;Zhao, Jiayuan;Zhang, Ting;Shi, Liugang;Jin, Yan;Wu, Bin
关键词:Golden flower Tibetan tea polysaccharides (GFTPS); Ultrasonic modification; Antioxidant activity; In vitro digestion; Short-chain fatty acids (SCFAs); Prebiotic potential
-
Comparative Evaluation of Appearance and Nutritional Qualities of 57 Tomato (Solanum lycopersicum L.) Accessions
作者:Yang, Yiwen;Luo, Jinghong;Tang, Yueming;Gao, Jia;Yang, Yiwen;Luo, Jinghong;Tang, Yueming;Li, Zhi;Yang, Liang;Gao, Jia;Li, Zhi;Yang, Liang
关键词:tomato; correlation analysis; principal component analysis; cluster analysis; quality evaluation
-
Grain yield and water productivity of maize under deficit irrigation and salt stress: Evidences from field experiment and literatures
作者:Gao, Jia;Li, Lin;Ding, Risheng;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Gao, Jia;Li, Lin;Ding, Risheng;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Gao, Jia;Li, Lin;Ding, Risheng;Kang, Shaozhong;Du, Taisheng;Tong, Ling;Kang, Jian;Xu, Wanli;Tang, Guangmu
关键词:Regulated deficit irrigation; Salt stress; Water productivity; Evapotranspiration; Stomatal characteristics